11406746 has 8 divisors (see below), whose sum is σ = 18426324. Its totient is φ = 5264640.

The previous prime is 11406737. The next prime is 11406749. The reversal of 11406746 is 64760411.

11406746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11323225 + 83521 = 3365^2 + 289^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11406746² = 260227708617032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11406749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219335 + ... + 219386.

Almost surely, 2^11406746 is an apocalyptic number.

11406746 is a deficient number, since it is larger than the sum of its proper divisors (7019578).

11406746 is a wasteful number, since it uses less digits than its factorization.

11406746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438736.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 11406746 is about 3377.3874518628. The cubic root of 11406746 is about 225.1060964655.

The spelling of 11406746 in words is "eleven million, four hundred six thousand, seven hundred forty-six".